Summit Rheumatology

Rheumatology • Durango, CO • Colorado Springs and Littleton locations

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About

- Summit Rheumatology is a rheumatology care provider with clinics across multiple states, including Colorado, and a mission to offer compassionate, patient-centered care. - In Colorado, Summit Rheumatology has opened clinics (e.g., Littleton, CO and Phoenix, AZ references) and is actively expanding access to specialty rheumatology services for patients in the region. - The company treats conditions such as arthritis, gout, lupus, and other rheumatologic diseases, and is expanding its footprint to improve accessibility for patients in Colorado and nearby areas. Note: The provided sources emphasize general Colorado expansion and new clinic openings rather than specific details about a Durango location.

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Clinic Type

Rheumatology

Address

Colorado Springs: 4105 Briargate Pkwy, Ste 205, Colorado Springs, CO 80920; Littleton: 991 Southpark Drive, Ste 201, Littleton, CO 80120

Phone

(719) 886-6704

Email

frontdeskcos@summitrheumatology.com

Opening Hours

We answer calls Monday - Thursday from 7am - 5pm. If you call outside business hours or Fri-Sun, leave a message. Clinic hours listed per location: Colorado Springs Mon-Thr 7:00 am-5:00 pm; Fri-Sun Closed. Littleton Mon-Thr 7:00 am-5:00 pm; Fri-Sun Closed.

Website

https://summitrheumatology.com/colorado/

Services Offered

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Team

Dr. Brittany Panico — DO, Chief Rheumatologist
Mary C. Burkhart-Gordon — DNP, ANP-C
Heather Finlayson — MS, PA-C

Insurance & Payment

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Languages Spoken

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FAQs

What are the clinic hours?

CLINIC HOURS: Mon-Thr: 7:00 am-5:00 pm; Fri-Sun: Closed.

What is the Colorado Springs address?

4105 Briargate Pkwy, Ste 205 Colorado Springs, CO 80920.

What is the Littleton address?

991 Southpark Drive, Ste 201 Littleton, CO 80120.

Photos

What Patients Say

Overall sentiment across review platforms: mixed

Birdeye (CHPG Southwest Rheumatology): 4.9/5 (239 reviews)
Healthgrades (Dr. David Cisneros): 4.4/5 (5 ratings)
Vitals (Dr. Gwendolyn Grant): 3.8/5 (10 ratings)
WebMD (Dr. Gwendolyn Grant): 4.0/5 (12 ratings)

Patients praise

Providers described as knowledgeable, caring, and thorough by many patients
Appreciation for clear explanations of conditions and treatments
Staff frequently cited as professional, friendly, and efficient
Some patients feel seen, heard, and highly satisfied with the quality of care

Common complaints

Reports of dismissive behavior or feeling unheard by providers
Difficulties scheduling appointments or being refused as a new patient
Concerns regarding treatment plans, medication management, and adequacy of care
Instances of perceived unprofessional communication

"I love Dr. Cisneros he is so sweet and he makes me feel heard and he doesn't judge me and that's a first."

— Birdeye Review (CHPG Southwest Rheumatology)

"Difficult to get an appointment and always felt rushed when I saw her. Although her diagnosis was sound, the level of steroids was inadequate and was unhelpful."

— Vitals Review (Dr. Gwendolyn Grant)

"I had been a patient over 10 plus years once Cisneros took over my care went out the window! Absolutely devastated with how I was treated nothing I said mattered."

— LocalityBiz Review (Dr. David Cisneros)

Synthesized from public review platforms as of Jul 10, 2026 — sources: [1][2][3][4].

Information sourced from the clinic's website as of July 10, 2026. Own this clinic? Claim or correct this listing.